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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
Search keywords must be entered in English otherwise will not be searched in both JVN and NVD.

To search by CWE, please refer to the CWE Overview and check the CWE number.

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JVN Vulnerability Information

Update Date":June 21, 2026, 6 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
131681 9.8 緊急
Network
ネットギア ProSAFE Network Management System NETGEAR ProSAFE Network Management System における危険なタイプのファイルの無制限アップロードに関する脆弱性 CWE-434
危険なタイプのファイルの無制限アップロード
CVE-2021-27274 2021-11-30 17:35 2021-03-26 Show GitHub Exploit DB Packet Storm
131682 8.3 重要
Network
ネットギア ProSAFE Network Management System NETGEAR ProSAFE Network Management System におけるパストラバーサルの脆弱性 CWE-22
パス・トラバーサル
CVE-2021-27275 2021-11-30 17:35 2021-03-26 Show GitHub Exploit DB Packet Storm
131683 7.1 重要
Network
ネットギア ProSAFE Network Management System NETGEAR ProSAFE Network Management System におけるパストラバーサルの脆弱性 CWE-22
パス・トラバーサル
CVE-2021-27276 2021-11-30 17:35 2021-03-26 Show GitHub Exploit DB Packet Storm
131684 7.5 重要
Network
lldpd project
レッドハット
Fedora Project
Open vSwitch
lldpd
Red Hat Virtualization
Red Hat Enterprise Linux
Fedora
Red Hat OpenShift Container Platform
Red Hat OpenStack
Open …
Open vSwitch におけるリソースの枯渇に関する脆弱性 CWE-400
リソースの枯渇
CVE-2020-27827 2021-11-30 15:47 2020-09-22 Show GitHub Exploit DB Packet Storm
131685 7.2 重要
Network
シスコシステムズ Cisco RV134W VDSL2 Wireless-AC VPN ルータファームウェア
Cisco RV132W ADSL2+ Wireless-N VPN ルータファームウェア
Cisco RV132W ADSL2+ Wireless-N VPN ルータおよび RV134W VDSL2 Wireless-AC VPN ルータにおけるスタックベースのバッファオーバーフローの脆弱性 CWE-121
スタックオーバーフロー
CVE-2021-1287 2021-11-30 15:47 2021-03-17 Show GitHub Exploit DB Packet Storm
131686 8.8 重要
Network
sass lint project vscode-sass-lint vscode-sass-lint における脆弱性 CWE-noinfo
情報不足
CVE-2021-28956 2021-11-30 15:47 2021-03-21 Show GitHub Exploit DB Packet Storm
131687 7.1 重要
Network
Nanopb project Nanopb Nanopb における無効なポインタや参照の解放に関する脆弱性 CWE-763
無効なポインタや参照の解放
CVE-2021-21401 2021-11-30 15:47 2021-03-20 Show GitHub Exploit DB Packet Storm
131688 3.2
Local
Fabrice Bellard
Fedora Project
Fedora
QEMU
QEMU における解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用
CVE-2021-3392 2021-11-30 15:47 2021-02-2 Show GitHub Exploit DB Packet Storm
131689 7.1 重要
Network
Grafana Labs Grafana Grafana Enterprise における重要なリソースに対する不適切なパーミッションの割り当てに関する脆弱性 CWE-732
重要なリソースに対する不適切なパーミッションの割り当て
CVE-2021-27962 2021-11-30 15:47 2021-03-18 Show GitHub Exploit DB Packet Storm
131690 4.3 警告
Network
シスコシステムズ Cisco IOS XE Cisco IOS XE における例外的な状態の処理に関する脆弱性 CWE-755
例外的な状態における不適切な処理
CVE-2021-1356 2021-11-30 15:13 2021-03-24 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 21, 2026, 4:01 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
71 5.4 MEDIUM
Network
- - Memory safety bug fixed in Thunderbird 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. CWE-125
CWE-416
CWE-787
Out-of-bounds Read
 Use After Free
 Out-of-bounds Write
CVE-2026-12298 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
72 - - - Sandbox escape due to incorrect boundary conditions in the Networking component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird … - CVE-2026-12297 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
73 - - - Sandbox escape in the Security: Process Sandboxing component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. - CVE-2026-12296 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
74 - - - Sandbox escape in the DOM: Navigation component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12. - CVE-2026-12295 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
75 - - - Sandbox escape in the DOM: Workers component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12. - CVE-2026-12294 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
76 - - - Use-after-free in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 152 and Thunderbird 152. - CVE-2026-12293 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
77 - - - Incorrect boundary conditions in the Web Audio component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. - CVE-2026-12292 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
78 - - - Use-after-free in the Networking: HTTP component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12. - CVE-2026-12291 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
79 - - - Memory safety bug fixed in Thunderbird 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12. - CVE-2026-12290 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
80 8.8 HIGH
Network
- - Privilege escalation in the Graphics: WebRender component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12. CWE-269
 Improper Privilege Management
CVE-2026-12289 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm